A 3D light.

• inherit from: Gfx3Transformable

• new Gfx3MeshLight(): Gfx3MeshLight

• draw(): void
• getConstant(): number
• getCutoff(): number
• getDiffuse(): vec3
• getDirection(): vec3
• getExp(): number
• getIntensity(): number
• getLinear(): number
• getMeshId(): number
• getRadius(): number
• getSpecular(): vec3
• getType(): LightType
• loadFromFile(path: string): Promise
  • path: The file path.
• setConstant(constant: number): void
  • constant: The constant value.
• setCutoff(cutoff: number): void
  • cutoff: The cutoff angle.
• setDiffuse(r: number, g: number, b: number): void
  • r: The red channel.
  • g: The green channel.
  • b: The blue channel.
• setDirection(x: number, y: number, z: number): void
  • x: The x direction.
  • y: The y direction.
  • z: The z direction.
• setExp(exp: number): void
  • exp: The exp value.
• setIntensity(intensity: number): void
  • intensity: The intensity value.
• setLinear(linear: number): void
  • linear: The linear value.
• setMeshId(meshId: number): void
  • meshId: The mesh id.
• setRadius(radius: number): void
  • radius: The radius.
• setSpecular(r: number, g: number, b: number): void
  • r: The red channel.
  • g: The green channel.
  • b: The blue channel.
• setType(type: LightType): void
  • type: The type.